Improvement of atopic dermatitis and alopecia universalis with dupilumab.

Dupilumab is an interleukin-4 receptor alpha antagonist that showed significant improvement of atopic dermatitis (AD). Many reports have shown significant resolution of alopecia areata, alopecia universalis and alopecia totalis after dupilumab treatment for AD. We present one of reported cases that showed improvement of underlying alopecia universalis treated with dupilumab.